<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="词库名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入词库名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--      <el-form-item label="词库名称" prop="enName">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.enName"-->
      <!--          placeholder="请输入词库名称"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="描述" prop="description">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.description"-->
      <!--          placeholder="请输入描述"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="语言对" prop="languagePair">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.languagePair"-->
      <!--          placeholder="请输入语言对"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="词库封面" prop="coverageImg">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.coverageImg"-->
      <!--          placeholder="请输入词库封面"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->

      <el-form-item label="语言对" prop="languagePair" class-name="fix-width">
        <el-select v-model="queryParams.languagePair" placeholder="语言对" clearable>
          <el-option
            v-for="dict in dict.type.vocabulary_bank_lang_pair"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="词库状态" prop="status" class-name="fix-width">
        <el-select v-model="queryParams.status" placeholder="词库状态" clearable>
          <el-option
            v-for="dict in dict.type.normal_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['word_memory:vocabulary_bank:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['word_memory:vocabulary_bank:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['word_memory:vocabulary_bank:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['word_memory:vocabulary_bank:export']"
        >导出
        </el-button>
      </el-col>
      <el-col :span="1.5" style="line-height: 25px" >
        <el-link style="align-self: center"  icon="el-icon-download"  type="success" href="https://mindmax-admin-files.oss-cn-beijing.aliyuncs.com/%E5%8D%95%E8%AF%8D%E4%B8%8A%E4%BC%A0%E6%A8%A1%E6%9D%BF.xlsx">下载模板</el-link>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="vocabulary_bankList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="词库ID" align="center" prop="id"/>
      <el-table-column label="词库名称" align="center" prop="name"/>
      <el-table-column label="词库名称(英)" align="center" prop="enName"/>
      <el-table-column label="描述" align="center" prop="description"/>
      <el-table-column label="语言对" align="center" prop="languagePair" class-name="small-padding max-width">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.vocabulary_bank_lang_pair" :value="scope.row.languagePair"/>
        </template>
      </el-table-column>
      <!--      <el-table-column label="词库封面" align="center" prop="coverageImg" />-->
      <el-table-column label="状态" align="center" prop="status" class-name="small-padding max-width">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.normal_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-search"
            v-hasPermi="['word_memory:vocabulary_bank:edit']"
          >
            <router-link :to="'/mmdou/vocabulary-item/index/'+ scope.row.id" class="link-type">
              <span>网络词表</span>
            </router-link>
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-search"
            v-hasPermi="['word_memory:vocabulary_bank:edit']"
          >
            <router-link :to="'/mmdou/vocabulary/index/'+ scope.row.id" class="link-type">
              <span>正式词表</span>
            </router-link>
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-upload"
            @click="handleUpload(scope.row)"
            v-hasPermi="['word_memory:vocabulary_bank:edit']"
          >导入
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['word_memory:vocabulary_bank:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['word_memory:vocabulary_bank:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改单词库对话框 -->
    <el-dialog :title="titleUploader" :visible.sync="openUploader" width="400px" height="500px" append-to-body>
      <MyFileUploader :bank-id="bankId"/>
    </el-dialog>

    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="词库名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入词典名称"/>
        </el-form-item>
        <el-form-item label="词典名称（英文）" prop="enName">
          <el-input v-model="form.enName" placeholder="请输入词典名称"/>
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input v-model="form.description" placeholder="请输入描述"/>
        </el-form-item>
        <el-form-item label="语言对" prop="languagePair">
          <!--          <el-input v-model="form.languagePair" placeholder="请输入语言对" />-->
          <el-radio-group v-model="form.languagePair">
            <el-radio
              v-for="dict in dict.type.vocabulary_bank_lang_pair"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <!--        <el-form-item label="词库封面" prop="coverageImg">-->
        <!--          <el-input v-model="form.coverageImg" placeholder="请输入词典封面" />-->
        <!--        </el-form-item>-->
        <el-form-item label="词库状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in dict.type.normal_status"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  addVocabulary_bank,
  delVocabulary_bank,
  getVocabulary_bank,
  listVocabulary_bank,
  updateVocabulary_bank
} from "@/api/wordmemory/vocabulary_bank";
import MyFileUploader from "@/views/vocabulary_bank/upload/index.vue";
// import MyFileUploader from './upload/index.vue'
export default {
  // components: [MyFileUploader],
  name: "Vocabulary_bank",
  components: {MyFileUploader},
  dicts: ['normal_status', 'vocabulary_bank_lang_pair'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 单词库表格数据
      vocabulary_bankList: [],
      // 弹出层标题
      title: "",
      titleUploader: "",
      // 是否显示弹出层
      open: false,
      openUploader: false,
      bankId: -1,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        enName: null,
        description: null,
        languagePair: null,
        coverageImg: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          {required: true, message: "词库名称不能为空", trigger: "blur"}
        ],
        status: [
          {required: true, message: "词库状态不能为空", trigger: "change"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询单词库列表 */
    getList() {
      this.loading = true;
      listVocabulary_bank(this.queryParams).then(response => {
        this.vocabulary_bankList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.openUploader = false;
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        enName: null,
        description: null,
        languagePair: null,
        coverageImg: null,
        status: null,
        updateTime: null,
        createTime: null,
        updateBy: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加词库";
      console.log("handleAdd");
    },
    /** 导入Excel */
    handleUpload(row) {
      this.reset();
      this.bankId = row.id || this.ids[0];
      this.titleUploader = "上传单词"
      this.openUploader = true;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getVocabulary_bank(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改单词库";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateVocabulary_bank(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addVocabulary_bank(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除单词库编号为"' + ids + '"的数据项？').then(function () {
        return delVocabulary_bank(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('word-memory/vocabulary-bank/export', {
        ...this.queryParams
      }, `vocabulary_bank_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
